🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 274 Days

Day: 30.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.81 AU - 0.83 AU

Year: 327 Days

Day: 13.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,751,944 km

• M1: 148,999 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.91 AU - 1.45 AU

Year: 564 Days

Day: 29.1 Hours

Environment

Temp: -70 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.84 AU - 2.66 AU

Year: 1484 Days

Day: 14.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.36 AU - 2.36 AU

Year: 1594 Days

Day: 14 Hours

Environment

Temp: -138 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.6

Radius: 10.3

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 7.92 AU - 10.52 AU

Year: 12310 Days

Day: 11.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 48,751,944 km

• M1: 128,056 km (0.099 R)
• M2: 953,537 km (0.081 R)
• M3: 1,338,751 km (0.116 R)
• M4: 2,285,107 km (0.117 R)
• M5: 2,671,818 km (0.075 R)
• M6: 3,079,472 km (0.03 R)
• M7: 3,430,429 km (0.119 R)
• M8: 5,048,629 km (0.112 R)
• M9: 5,572,969 km (0.053 R)
• M10: 6,731,007 km (0.11 R)
• M11: 7,532,253 km (0.08 R)
• M12: 10,063,748 km (0.088 R)
• M13: 13,054,658 km (0.099 R)
• M14: 14,107,229 km (0.077 R)
• M15: 14,883,642 km (0.093 R)
• M16: 15,349,639 km (0.032 R)
• M17: 16,592,498 km (0.116 R)
• M18: 21,137,581 km (0.089 R)
• M19: 24,010,608 km (0.112 R)
• M20: 26,064,587 km (0.112 R)
• M21: 27,035,926 km (0.095 R)
• M22: 27,530,496 km (0.117 R)
• M23: 28,537,888 km (0.073 R)
• M24: 30,200,519 km (0.075 R)
• M25: 30,733,087 km (0.096 R)
• M26: 31,163,630 km (0.063 R)
• M27: 32,926,192 km (0.108 R)
• M28: 35,339,056 km (0.055 R)
• M29: 43,959,035 km (0.118 R)
• M30: 45,195,611 km (0.071 R)
• M31: 48,026,152 km (0.112 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,812 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit